<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>多选框演示</title>
</head>
<body>
<form action="welcome.php" method="get">
<label>时间：<input type="time" name="time"></label>
<br><br>
<label>日期：<input type="date" name="date"></label>
<br><br>
<label>年月：<input type="month" name="month"></label>
<br><br>
<label>星期：<input type="week" name="week"></label>
<br><br>
<label>本地日期和时间：<input type="datetime-local" name="datetime-local"></label>
<br><br>
<input type="submit" value="提交">
</form>
</body>
</html>